A basic knowledge of the physical aging processes allows you to accurately draw people of
various ages. The age regression and progression techniques, discussed in this heavily illustrated
article, can be invaluable for accurately portraying or modifying the ages of portrait subjects.
This article is divided into the following four major sections: FROM NEWBORN TO TODDLER: During the first two years of life, a human face
changes more drastically than at any other stage of development.
You add shading in layers by working from light to dark, while rendering a highly detailed
human eye with a combination of three graduated shading techniques - hatching, crosshatching,
Eyes are the most expressive facial feature. The shapes and sizes of people’s eyes can help
identify their gender, age, and cultural origin. In a portrait, the eyes alone can often identify who
the person is. The eye in this project belongs to a beautiful young lady named Melissa, who is the
daughter of my friend Crystal Basta....
The detailed drawing of a bee in this project provides artists with an opportunity to enhance
various skills, such as drawing several different textures. Several tidbits of information about
bees are offered in sections titled “Bee Informed”.
Suggested drawing supplies include good quality white drawing paper, graphite pencils, kneaded
and vinyl erasers, and a pencil sharpener. This project is recommended for fine art educators and
artists from age 12 to adult with good drawing skills.
This project is divided into the following three sections:...
(BQ) Part 1 book "Cosmetics and dermatologic problems and solutions" presents the following contents: Acne and cosmetics, rosacea and cosmetics, facial moisturizers and eczema, aging skin and cosmeceuticals, ethnic skin and pigmentation, male skin care, postsurgical cosmetics, troubleshooting problematic ingredients,...
In regard to 3D modeling, there are three primary operations: addition, subtraction,
In order to create a boolean object, you first need two other objects. They can be
primitves or other meshes. They also need to intersect in 3D space. If you do addition,
the resulting object will be the sum of the two initial objects. It will look as if the two
were welded. If substration is what you are doing, the second object get subtracted
from the first one. A hole in the shape of the second object is created in the first one.
All the space that was occupied by both of...
This girl presented at the age of 11 years and 3
months. She had experienced rapid weight gain from
31 kg to 65 kg, but had only grown by 7 cm in height in
2 years. Acne and facial flushing were also noted.
No previous medication had been prescribed. The
patient had initially ignored the symptoms, but fre-
quent poor appetite, nausea, vomiting, and abdomi-
nal pain developed 6 months prior to attendance at
our pediatric endocrine clinic. Moon face, buffalo
hump, generalized obesity, and purpuric striae were
noted. She had a height of 149.